diff --git a/src/vhtml.js b/src/vhtml.js
index 0e03f69..48e975f 100644
--- a/src/vhtml.js
+++ b/src/vhtml.js
@@ -42,7 +42,7 @@ export default function h(name, attrs) {
 		}
 		else while (stack.length) {
 			let child = stack.pop();
-			if (child) {
+			if (child !== undefined && child !== null) {
 				if (child.pop) {
 					for (let i=child.length; i--; ) stack.push(child[i]);
 				}
diff --git a/test/vhtml.js b/test/vhtml.js
index f88ddf2..7b3501d 100644
--- a/test/vhtml.js
+++ b/test/vhtml.js
@@ -174,7 +174,34 @@ describe('vhtml', () => {
 		);
 	});
 
-	it('should support string fragments', () => {
+	it('should render a child of 0', () => {
+		function Child ({ children }) {
+			return <span>{children}</span>;
+		}
+		expect(
+			<div><Child>{0}</Child></div>
+		).to.equal(
+			'<div><span>0</span></div>'
+		);
+	});
+
+	it('should not attempt to render a child of null or undefined', () => {
+		function Child ({ children }) {
+			return <span>{children}</span>;
+		}
+		expect(
+			<div><Child>{null}</Child></div>
+		).to.equal(
+			'<div><span></span></div>'
+		);
+		expect(
+			<div><Child>{undefined}</Child></div>
+		).to.equal(
+			'<div><span></span></div>'
+		);
+	});
+
+  it('should support string fragments', () => {
 		expect(
 			h(null, null, "foo", "bar", "baz")
 		).to.equal(
@@ -189,5 +216,4 @@ describe('vhtml', () => {
 			'<p>foo</p><em>bar</em><div class="qqqqqq">baz</div>'
 		);
 	});
-
 });